1 files changed, 2 insertions, 2 deletions
diff --git a/dummygrid.h b/dummygrid.h
index 7b99123..b2af4e9 100644
--- a/dummygrid.h
+++ b/dummygrid.h
@@ -6,7 +6,7 @@
 
 // --- cDummyGrid  -------------------------------------------------------------
 
-class cDummyGrid : public cGrid {
+class cDummyGrid : public cGridElement {
 private:
     time_t start;
     time_t end;
@@ -24,7 +24,7 @@ public:
     time_t EndTime() { return end; };
     void SetStartTime(time_t start) { this->start = start; };
     void SetEndTime(time_t end) { this->end = end; };
-    int calcOverlap(cGrid *neighbor);
+    int calcOverlap(cGridElement *neighbor);
     void setTimer() {};
     cString getText(void);
     cString getTimeString(void);